Arihant Expert Team Solutions for Exercise 2: PRACTICE QUESTIONS for Phase I

The profit earned after selling an article for $1666$ is the same as the loss incurred after selling the article for $1252$. What is the cost price of the article?

A grocer purchased $75kg$ of sugar at $30$ per kg and mixed it with $25 kg$ of sugar at $36$ per $kg$. At what rate should he sell the mixture to gain $10\%$?

Pure milk costs $20$ per litre. After adding water, the milkman sells the mixture at the rate of $18$ per litre, thereby making a profit of $25\%$. In what ratio does he mix that two?

A merchant buys some goods worth $4000$ and sells half of them at a profit of $10\%$. At what profit percent must he sell the remainder so as to get a profit of $16\%$ on the whole?

In what ratio must a grocer mix two varieties of rice worth $₹40$ a kg and $₹50$ a kg so that by selling the mixture at $₹66$ a kg he may gain $10\%$?

Rehaan purchased a bike for $54000$. He sold it at a loss of $8\%$. With that money he again purchased another bike and sold it at a profit of $10\%$. What is his overall loss/profit?

Shreyas bought an article and sold it for $125\%$ of its cost price. What was the cost price of the article, if Shreyas sold it for $30750$?

What profit/loss per cent did Ravi earn, if he purchased an item of $5600$ and sold it at three-fourth of its cost price?